Reinvestigation of the reaction of strontium and barium with iodobenzene and molecular structure of the heavy Grignard reagent [((thf)2BaPh2)4 o (thf)BaO] with an oxygen-centered square Ba5 pyramid

Jens Langer; Martin Gartner; Reinald Fischer

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Reinvestigation of the reaction of strontium and barium with iodobenzene and molecular structure of the heavy Grignard reagent [((thf)2BaPh2)4 o (thf)BaO] with an oxygen-centered square Ba5 pyramid

机译：锶和钡与碘苯的反应和重格氏试剂[（（thf）2BaPh2）4 o（thf）BaO]的分子结构与氧中心正方形Ba5金字塔的再研究

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The direct synthesis of activated strontium and barium with iodobenzene in THF yields the corresponding THF complexes of phe-nylstrontium and phenylbarium iodide,respectively,which dismutate into the homoleptic compounds MPh2 and MI2.Already at low temperatures ether cleavage reactions take place and from this reaction,the oxygen-centered cage [((thf)2BaPh2)4 · (thf)BaO] was isolated and its molecular structure determined.

机译：在THF中用碘代苯直接合成活化的锶和钡，分别制得相应的thy-nystront和苯基碘化THF的THF配合物，它们转变为均配化合物MPh2和MI2。低温下已经发生了醚裂解反应。分离出以氧为中心的笼[[（（thf）2BaPh2）4·（thf）BaO]，并确定了其分子结构。

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《Inorganic Chemistry Communications》 |2007年第9期|共4页
作者
Jens Langer; Martin Gartner; Reinald Fischer;
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正文语种 eng
中图分类无机化学;
关键词
Strontium; Barium; Phenylstrontium iodide; Phenylbarium iodide; Diphenylbarium;

机译：锶;钡;碘化锶锶;碘化苯基钡;二苯基钡;

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外文文献

1. Reinvestigation of the reaction of strontium and barium with iodobenzene and molecular structure of the heavy Grignard reagent [((thf)2BaPh2)4 o (thf)BaO] with an oxygen-centered square Ba5 pyramid [J] . Jens Langer, Martin Gartner, Reinald Fischer Inorganic Chemistry Communications . 2007,第9期

机译：锶和钡与碘苯的反应和重格氏试剂[（（thf）2BaPh2）4 o（thf）BaO]的分子结构与氧中心正方形Ba5金字塔的再研究
2. Reinvestigation of the synthesis of phenylcalcium iodide and the first structural characterization of a heavy Grignard reagent as [((thf)_2CaPhI)_3 centre dot(thf)CaO] with a central Ca_4 tetrahedron [J] . Reinald Fischer, Helmar Gorls, Matthias Westerhausen Inorganic Chemistry Communications . 2005,第12期

机译：重新研究苯基碘化钙的合成和重格氏试剂的第一个结构特征，即具有中心Ca_4四面体的[（（thf）_2CaPhI）_3中心点（thf）CaO]
3. Synthesis and Characterization of (THF)3Li(NC)Cu(C6H3-2,6-Mes2) and Br(THF)2Mg (C6H3-2,6-Trip2) (Mes = C6H2-2,4,6-Me3; Trip = C6H2-2,4,6-i-Pr3): The Structures of a Monomeric Lower-Order Lithium Organocyanocuprate and a Bulky Terphenyl Grignard Reagent in [J] . Cheong-Soo Hwang, Philip P. Power Bulletin of the Korean Chemical Society . 2003,第5期

机译：（THF）3Li（NC）Cu（C6H3-2,6-Mes2）和Br（THF）2Mg（C6H3-2,6-Trip2）的合成与表征（Mes = C6H2-2,4,6-Me3; Trip = C6H2-2,4,6-i-Pr3）：单体低级有机氰铜酸锂和大体积三苯基格氏试剂的结构
4. Synthesis, Characterization, and Reactivity of Monomeric Strontium and Barium Triphenylsiloxide Compounds: Molecular Structure and Reactivity of M(OSiPh3)2(15-crown-5)THF, M = Sr (1) and Ba (2) [O] . William A. Wojtczak, Mark J. Hampden-Smith, Eileen N. Duesler 1996

机译：单体锶和三苯基硅氧烷化合物的合成，表征和反应性：M（OSIPH3）2（15-Crown-5）THF，M = SR（1）和Ba（2）的分子结构和反应性
5. Reaction Chemistry of Transition Metal Diphenylphosphorus Complexes with Organoaluminum Compounds. The Synthesis, Characterization and Crystal and Molecular Structure of Cr(CO)5(PPh2(CH2)4OA1(CH2SiMe3)2), an Example of THF Cleavage. [R] . Tessier-Youngs, C., Youngs, W. J., Beachley, O. T., 1983

机译：过渡金属二苯基磷配合物与有机铝化合物的反应化学。 Cr（CO）5（pph2（CH2）4Oa1（CH2sime3）2）的合成，表征和晶体和分子结构，THF裂解的实施例。

Reinvestigation of the reaction of strontium and barium with iodobenzene and molecular structure of the heavy Grignard reagent [((thf)2BaPh2)4 o (thf)BaO] with an oxygen-centered square Ba5 pyramid

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